One-Piece Silicone Bike Phone Holder | Universal Fit Suitable for handlebars of bicycles, spinning bikes and various fitness equipment. Made of one-piece molded silicone with high flexibility and tear resistance, it is quick and easy to install. The elastic strap fits handlebars of different diameters, and the hollow wrap-around structure is compatible with smartphones of multiple sizes. It holds the phone stably during riding and shaking, anti-slip and anti-fall. We support color and style customization and accept bulk matching orders.